... drive, slider Y1, Y2 shaft trip by grating ruler control. Workbench deflection compensation by four cylinder. Above control all by nc ... to give Chinese interface, easy operation,2.4, fashionable appearance design, easy operation, embody the people-oriented,2.5, 10.4 ... ; way,2.6, built-in PLC system and reduce the circuit design, increase reliability,2.7, USB mouse interface, keyboard interface;2 ...